case the hilitedItemName of me = "WWW"
go to cd "Browser"
lock screen
set the URL of widget "Browser" to "http://www.cafe-pierod.de/"
set the vscrollbar of widget "browser" to false
set the hscrollbar of widget "browser" to false
unlock screen
break

And now it happens:

NOTHING

And the more strange behaviour is, that the scrollbars disappear when I step through the script in debugging mode.